TehDevs.net

Getting Started with PowerBuilder

For this article, I will be showing you how to create a basic PowerBuilder application. I will be using PowerBuilder 11.5, which is the most recent version released by Sybase. I will assume from this point forward that PowerBuilder has been freshly installed with no pre-existing configuration. Let's go ahead and ...

Trace-Driven Cache Simulator

The following article is a paper I wrote during my senior year of college. The paper was for ELCE 442 Computer Architecture. In the article I cover the miss rate of L1 (Level 1) cache systems. The higher the miss rate in the L1 cache, the more ...

New Look for TehDevs

TehDevs.net has be revamped with a new page design. Upcoming features are to include, but not limited to, the following sections: How-To, Demos, and Downloads. We have more than enough articles planned, and they will come along as we find the time to write them. Stay tuned!

Release: Serenity Application Platform

Bit of cross promotion here, so bear with me :) I have finally, after a good few months of hard work, released Serenity Application Platform. Head over to the E29 company site to view more info, including how to download the build, install it, and create applications.

PHP Profiling Made Easy

If you're a PHP developer working with xdebug ( which you should be ), I cannot recommend Webgrind enough. The current release is 0.6 and is being developed under Google's summer of code program. If you are running XAMPPon Windows, read the rest of this article for some tips on ...

Coming Soon: TehDevs 2.0

Just wanted to give our readers a heads up, we're working on a better design and more content for TehDevs, dubbed TD2.0 Chris is working on our new WP2.5 theme and widget conversion, and Andy and I are working on fleshing out the content in our upcoming HowTo section. Stay ...

Custom U3 Applications

I'm sure everyone visiting this site has heard of U3 Smart drives. Have you ever wanted to be able to add your own applications to the launchpad? Well, now you can; for some applications anyways. If you have an application you would like to be runnable from your U3 ...

Basic Software Development Lifecycle

A software development lifecycle accomplishes a few things, one being that your product actually gets into the hands of customers. Apparently quite a few Zuckerburg CEOs seem to think it means that you rename and reversion your product 80 times for your own delight and glee. Yes, I'm aware that ...

Into the Land of good UI design

Designing a user interface is hard, and even harder when on a string budget for a web application.Luckily, there are a number of great resources on the net, and some great sites to gather inspiration from. For this article, we're going to look at the user interface for Vox.com Vox ...

FYI: Scheduled server maintenance on March 14th

Just a heads up to our readers and customers, the following domains will be unavailable for up to 2 hours on March 14th for a equipment move at our host's data center: E29inc.com Kinderism.net Tehdevs.net grace1129.net The down time should last only a few hours. No data will be affected during the move.